GB2430002A - Well treatment - Google Patents

Well treatment Download PDF

Info

Publication number
GB2430002A
GB2430002A GB0625454A GB0625454A GB2430002A GB 2430002 A GB2430002 A GB 2430002A GB 0625454 A GB0625454 A GB 0625454A GB 0625454 A GB0625454 A GB 0625454A GB 2430002 A GB2430002 A GB 2430002A
Authority
GB
United Kingdom
Prior art keywords
formation
sand particles
well treatment
treatment
permeability
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
GB0625454A
Other versions
GB0625454D0 (en
GB2430002B (en
Inventor
Hans Kristian Kotlar
Ping Chen
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Equinor ASA
Champion Technologies Inc
Original Assignee
Statoil ASA
Champion Technologies Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Statoil ASA, Champion Technologies Inc filed Critical Statoil ASA
Publication of GB0625454D0 publication Critical patent/GB0625454D0/en
Publication of GB2430002A publication Critical patent/GB2430002A/en
Application granted granted Critical
Publication of GB2430002B publication Critical patent/GB2430002B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K8/00—Compositions for drilling of boreholes or wells; Compositions for treating boreholes or wells, e.g. for completion or for remedial operations
    • C09K8/50—Compositions for plastering borehole walls, i.e. compositions for temporary consolidation of borehole walls
    • C09K8/504—Compositions based on water or polar solvents
    • C09K8/506—Compositions based on water or polar solvents containing organic compounds
    • C09K8/508—Compositions based on water or polar solvents containing organic compounds macromolecular compounds
    • C09K8/5083—Compositions based on water or polar solvents containing organic compounds macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K8/00—Compositions for drilling of boreholes or wells; Compositions for treating boreholes or wells, e.g. for completion or for remedial operations
    • C09K8/56—Compositions for consolidating loose sand or the like around wells without excessively decreasing the permeability thereof
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K8/00—Compositions for drilling of boreholes or wells; Compositions for treating boreholes or wells, e.g. for completion or for remedial operations
    • C09K8/56—Compositions for consolidating loose sand or the like around wells without excessively decreasing the permeability thereof
    • C09K8/57—Compositions based on water or polar solvents
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K8/00—Compositions for drilling of boreholes or wells; Compositions for treating boreholes or wells, e.g. for completion or for remedial operations
    • C09K8/56—Compositions for consolidating loose sand or the like around wells without excessively decreasing the permeability thereof
    • C09K8/57—Compositions based on water or polar solvents
    • C09K8/575—Compositions based on water or polar solvents containing organic compounds
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K8/00—Compositions for drilling of boreholes or wells; Compositions for treating boreholes or wells, e.g. for completion or for remedial operations
    • C09K8/56—Compositions for consolidating loose sand or the like around wells without excessively decreasing the permeability thereof
    • C09K8/57—Compositions based on water or polar solvents
    • C09K8/575—Compositions based on water or polar solvents containing organic compounds
    • C09K8/5751—Macromolecular compounds
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K8/00—Compositions for drilling of boreholes or wells; Compositions for treating boreholes or wells, e.g. for completion or for remedial operations
    • C09K8/56—Compositions for consolidating loose sand or the like around wells without excessively decreasing the permeability thereof
    • C09K8/57—Compositions based on water or polar solvents
    • C09K8/575—Compositions based on water or polar solvents containing organic compounds
    • C09K8/5751—Macromolecular compounds
    • C09K8/5753—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B33/00—Sealing or packing boreholes or wells
    • E21B33/10—Sealing or packing boreholes or wells in the borehole
    • E21B33/13—Methods or devices for cementing, for plugging holes, crevices or the like
    • E21B33/138—Plastering the borehole wall; Injecting into the formation
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
    • E21B43/02—Subsoil filtering
    • E21B43/025—Consolidation of loose sand or the like round the wells without excessively decreasing the permeability thereof

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Fluid Mechanics (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
  • Polyamides (AREA)

Abstract

The present invention provides a method for the treatment of a subterranean formation which contains sand particles, said method comprising contacting said formation with a positively charged polymer capable of increasing the residual matrix strength of said sand particles whereby to reduce or prevent their migration whilst minimising any decrease in the permeability of said formation. Polymer materials suitable for use in the method of the invention include polyaminoacids, poly (diallyl ammonium salts) and mixtures thereof.

Description

GB 2430002 A continuation (74) Agent and/or Address for Service: Frank B
Dehn & Co. St. Bride's House, 10 Salisbury Square, LONDON, EC4Y 8JD, United Kingdom
GB0625454A 2004-06-17 2005-06-17 Well treatment Expired - Fee Related GB2430002B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB0413587.7A GB0413587D0 (en) 2004-06-17 2004-06-17 Well treatment
PCT/GB2005/002384 WO2005124097A1 (en) 2004-06-17 2005-06-17 Well treatment

Publications (3)

Publication Number Publication Date
GB0625454D0 GB0625454D0 (en) 2007-02-07
GB2430002A true GB2430002A (en) 2007-03-14
GB2430002B GB2430002B (en) 2009-06-03

Family

ID=32750104

Family Applications (2)

Application Number Title Priority Date Filing Date
GBGB0413587.7A Ceased GB0413587D0 (en) 2004-06-17 2004-06-17 Well treatment
GB0625454A Expired - Fee Related GB2430002B (en) 2004-06-17 2005-06-17 Well treatment

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GBGB0413587.7A Ceased GB0413587D0 (en) 2004-06-17 2004-06-17 Well treatment

Country Status (6)

Country Link
US (1) US8881815B2 (en)
AU (1) AU2005254779B2 (en)
CA (1) CA2569810C (en)
GB (2) GB0413587D0 (en)
NO (1) NO20070325L (en)
WO (1) WO2005124097A1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0616469D0 (en) 2006-08-17 2006-09-27 Champion Technologies Ltd Well treatment
ITMI20070808A1 (en) * 2007-04-19 2008-10-20 Eni Spa ADDITIVES FOR THE RECOVERY OF OIL FROM THE FIELDS
US9102865B2 (en) * 2009-02-16 2015-08-11 Chevron Phillips Chemical Company Lp Wellbore servicing fluids comprising cationic polymers and methods of using same
US8789595B2 (en) 2011-01-14 2014-07-29 Schlumberger Technology Corporation Apparatus and method for sand consolidation
GB201118838D0 (en) * 2011-10-31 2011-12-14 Cleansorb Ltd Process for treating an underground formation
US20160137905A1 (en) * 2013-08-06 2016-05-19 Halliburton Energy Services, Inc. Composition for fines agglomeration
US20230323190A1 (en) 2020-08-31 2023-10-12 Poweltec Method for controlling the migration of formation fines
CN113090257A (en) * 2021-04-28 2021-07-09 中国石油天然气股份有限公司 Volcanic formation sand production simulation test method and device

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2107759A (en) * 1981-10-09 1983-05-05 Halliburton Co Hydrocarbon base treating fluids for stabilizing water-sensitive clay-containing formations
EP0251558A2 (en) * 1986-06-25 1988-01-07 Halliburton Company Clay stabilizing agent
US5211239A (en) * 1992-02-13 1993-05-18 Clearwater, Inc. Method of maintaining subterranean formation permeability and inhibiting clay swelling
WO1995014066A1 (en) * 1993-11-19 1995-05-26 Clearwater, Inc. Method of treating shale and clay in hydrocarbon formation drilling
EP1243749A1 (en) * 2001-03-20 2002-09-25 Clearwater, Inc. Treating shale and clay in hydrocarbon producing formations
WO2002095187A2 (en) * 2001-05-21 2002-11-28 Statoil Asa Methods of well treatment

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4366071A (en) * 1976-08-13 1982-12-28 Halliburton Company Oil well treating method and composition
US5181567A (en) * 1990-05-23 1993-01-26 Chevron Research And Technology Company Method for prolonging the useful life of polymeric or blended scale inhibitors injected within a formation
US5038861A (en) * 1990-05-23 1991-08-13 Chevron Research And Technology Company Method for prolonging the useful life of scale inhibitors injected within a formation
US5315010A (en) * 1991-02-22 1994-05-24 Donlar Corporation Polyaspartic acid manufacture
US5152902A (en) * 1991-03-19 1992-10-06 Donlar Corporation Polyaspartic acid as a calcium carbonate and a calcium phosphate inhibitor
US5373086A (en) * 1991-03-19 1994-12-13 Donlar Corporation Polyaspartic acid having more than 50% β form and less that 50% α form
EP0656459B1 (en) * 1993-11-27 2001-03-28 AEA Technology plc Method for treating oil wells
GB2299331B (en) * 1995-03-27 1998-11-18 Nalco Chemical Co Enhanced corrosion protection by use of friction reducers in conjunction with corrosion inhibitors
DE10101671A1 (en) * 2000-08-25 2002-03-14 Bayer Ag Method of conditioning stagnant and flowing water systems
DE10150190A1 (en) * 2001-10-12 2003-04-17 Tr Oil Services Aberdeen Copolymers for decreasing or standardization of water inflow useful in petroleum and natural gas boreholes
GB0217737D0 (en) 2002-07-31 2002-09-11 Champion Servo Oil well treatment
GB0217736D0 (en) 2002-07-31 2002-09-11 Champion Servo Method of controlling scale formation

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2107759A (en) * 1981-10-09 1983-05-05 Halliburton Co Hydrocarbon base treating fluids for stabilizing water-sensitive clay-containing formations
EP0251558A2 (en) * 1986-06-25 1988-01-07 Halliburton Company Clay stabilizing agent
US5211239A (en) * 1992-02-13 1993-05-18 Clearwater, Inc. Method of maintaining subterranean formation permeability and inhibiting clay swelling
WO1995014066A1 (en) * 1993-11-19 1995-05-26 Clearwater, Inc. Method of treating shale and clay in hydrocarbon formation drilling
EP1243749A1 (en) * 2001-03-20 2002-09-25 Clearwater, Inc. Treating shale and clay in hydrocarbon producing formations
WO2002095187A2 (en) * 2001-05-21 2002-11-28 Statoil Asa Methods of well treatment

Also Published As

Publication number Publication date
AU2005254779B2 (en) 2009-04-23
AU2005254779A1 (en) 2005-12-29
CA2569810A1 (en) 2005-12-29
GB0625454D0 (en) 2007-02-07
GB0413587D0 (en) 2004-07-21
GB2430002B (en) 2009-06-03
US8881815B2 (en) 2014-11-11
AU2005254779A8 (en) 2009-03-26
WO2005124097A1 (en) 2005-12-29
NO20070325L (en) 2007-01-17
CA2569810C (en) 2009-12-01
US20090014178A1 (en) 2009-01-15

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Legal Events

Date Code Title Description
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)

Free format text: REGISTERED BETWEEN 20131107 AND 20131113

PCNP Patent ceased through non-payment of renewal fee

Effective date: 20200617